





'''simple docstring'''

from typing import TYPE_CHECKING

from ...utils import OptionalDependencyNotAvailable, _LazyModule, is_tokenizers_available, is_torch_available


lowercase__		:     Any			=							{
    'configuration_graphormer': ['GRAPHORMER_PRETRAINED_CONFIG_ARCHIVE_MAP', 'GraphormerConfig'],
}

try:
   if not is_torch_available():
      raise OptionalDependencyNotAvailable()
except OptionalDependencyNotAvailable:
   pass
else:
   lowercase__		:     Optional[int]			=							[
       'GRAPHORMER_PRETRAINED_MODEL_ARCHIVE_LIST',
       'GraphormerForGraphClassification',
       'GraphormerModel',
       'GraphormerPreTrainedModel',
   ]


if TYPE_CHECKING:
   from .configuration_graphormer import GRAPHORMER_PRETRAINED_CONFIG_ARCHIVE_MAP, GraphormerConfig

   try:
      if not is_torch_available():
         raise OptionalDependencyNotAvailable()
   except OptionalDependencyNotAvailable:
      pass
   else:
      from .modeling_graphormer import (
          GRAPHORMER_PRETRAINED_MODEL_ARCHIVE_LIST,
          GraphormerForGraphClassification,
          GraphormerModel,
          GraphormerPreTrainedModel,
      )


else:
   import sys

   lowercase__		:     Any			=							_LazyModule(__name__, globals()['__file__'], _import_structure, module_spec=__spec__)











"""simple docstring"""
def 							A						(				__snake_case: str  )    ->		list:

       """simple docstring"""





       return [
           txt[:a] + txt[a].upper() + txt[a + 1 :]
           for a in range(len(__snake_case  )  )
           if txt[a].isalpha()
       ]


if __name__ == "__main__":
 __import__("""doctest""").testmod()